Tube securement device



FIG. 1 is a perspective view showing the new design for a tubesecurement device;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings depict features of the tube securementdevice that form no part of the claimed design.

CLAIM The ornamental design for a tube securement device, as shown anddescribed.